Hacker News with Generative AI: North Dakota

Keystone Pipeline spills estimated 3,500 barrels of crude oil (cbsnews.com)
An estimated 3,500 barrels of crude oil spilled into an agricultural field in North Dakota after a Keystone Pipeline employee heard a "mechanical bang" from the system early Tuesday morning, managing company South Bow said.
Bank of North Dakota (wikipedia.org)
The Bank of North Dakota (BND) is a state-owned, state-run financial institution based in Bismarck, North Dakota.
The Army built a giant concrete pyramid in North Dakota and used it for 6 months (taskandpurpose.com)
Deep in the farmland of North Dakota sits an ominous and massive concrete pyramid, with large circles on all four faces. It wasn’t built by an ancient civilization or aliens; it was built by the U.S. Army, and it played a pivotal part in the Cold War.
North Dakota voters just approved an age limit for congressional candidates (apnews.com)